00664nam a22001937a 450000500170000001000130001702000230003003500130005303700160006604000120008208200170009424501050011126000550021627000770027130000310034865000360037965000230041570000320043820170124110009.0  aA-646764  c250.00a8185194157  aA-646764  bCen Lib/Ret  aDPLbEN  a370.113bTEC  aTechnical and vocational programmes through distance education /cedited by R.V.R. Chandrasekhar Rao  aHyderabadbDr. B.R. Ambedkar Open Universityc1993  aK.B. Satyanarayan Booklinks Corporation Narayanaguda bHyderabade500029  axi,244p. :c21cm(Hb)bill.  aEducation--Vocational programme  aDistance Education  aRao, R.V.R. Chandrasekhara